package somepackage;
import java.util.Date;
import java.util.Random;


public class MyUtils
{
	static Random rand = new Random( new Date().getTime() ); 
	
	public static void randomSleep(int sec)
	{
		try {
			Thread.sleep( rand.nextInt( sec * 1000) );
		} catch (InterruptedException e) {	}
	}

}
